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main.cpp
图像操作中比较基础的就是透视变换,初进open cv,实现了透视变换,代码如压缩吧所示(Perspective transformation by opencv)
- 2017-10-04 00:12:57下载
- 积分:1
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电话拨号程序
实现电话十二键拨号的音效和敲击键时的两种波形图(To achieve the sound of telephone dialing and the waveform when hitting key.)
- 2020-11-21 20:29:36下载
- 积分:1
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kaldi_cvte_model_test-master
说明: CVTE的模型测试实现。适应下载清华数据(The testing program of the modle of CVTE)
- 2020-06-16 08:20:01下载
- 积分:1
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weblogic_poc.cve-2018-2628
说明: 验证是否存在cve-2018-2628漏洞(Verify that there is a cve-2018-2628 vulnerability)
- 2020-06-19 23:20:02下载
- 积分:1
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90550001-v5.10fix-mods
MITSU LANCER EVO 7 ROM IMAGES
- 2020-06-24 00:40:02下载
- 积分:1
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diamond4
说明: 可以实现读取气象micaps-diamond4类数据(It can read weather MICAPS diamond 4 data)
- 2020-03-20 14:58:12下载
- 积分:1
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示波器xixi
基于STM32的简易示波器设计,利用STM32完成对三角波,方波,正弦波的识别,并对其参数进行显示(STM32 based simple oscilloscope design, the use of STM32 to complete the triangle wave, square wave, sine wave identification, and its parameters are displayed.)
- 2018-04-22 14:21:14下载
- 积分:1
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Powerbuilder8.0 Utility Design 100 Cases of 21
Powerbuilder8.0实用程序设计100例之21-30-Powerbuilder8.0 Utility Design 100 Cases of 21-30
- 2022-03-10 11:55:39下载
- 积分:1
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Java huashan.pdf
java开发手册 阿里巴巴 java 开发规约(java guide book alibabab java specification)
- 2020-06-20 10:20:02下载
- 积分:1
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NURBS110707
高速切削加工技术是一种先进的制造技术,具有强大的生命力和广阔的应
用前景,已成为切削加工的主流。数控插补技术是数控系统实现轨迹运动控制
的基础,插补运算是CNC系统软件实现运动控制的核心模块,插补算法的优劣
将直接影响到CNC系统的性能。因此,实现一种高精度和高速度的插补方法是
插补的关键所在。
本文在分析传统基准脉冲插补、数据采样插补的算法的基础上,着重研究
了三次NURBS曲线实时插补技术,针对部分算法的不完整或效率低,提出了
一种简单快捷的插补算法。采用NURBS曲线的矩阵表达式,将整个插补过程
分解为插补预处理和实时插补。在插补预处理中完成了大量的计算,预处理的
计算结果直接应用于实时插补,使插补算法满足了NURBS曲线插补的实时性
要求,再辅以必要的轮廓误差控制,实现了加工速度自适应于加工路径的
NURBS曲线直接插补。
本文讨论的插补算法采用C++语言实现,并在VC++6.0的编程环境中实现
了插补算法的计算机仿真,验证了算法的正确性和可行性。(The high speed cutting is one of advanced manufacture technique,which has the powerful vitality and the broad application,and already became the mainstream of machining.The interpolation technology of NC is the foundation of path s control in the CNC system,and the interpolation operation is the core module of
CNC system software,which comes the motion control true.The interpolation
algorithm,whose function is good or bad,directly influences the performance of CNC system.So,a kind of interpolation method with the high accuracy and high speed is the key of interpolation.
Based on analyzing the traditional pulse interpolation and data sampling
interpolation,this paper emphasizes on the NURBS curve real-time interpolation
technology.In view of the partial algorithms which is incomplete and the low efficiency,this paper propose a simple and quick interpolation algorithm.Using the
matrix representation of NURBS curve,the whole interpolation process is divided into appropriate pretreat)
- 2011-07-07 11:46:17下载
- 积分:1